siblings of Professor's Alibi

half siblings paternal

broodmare Docs Loxie (Quarter Horse, 1962, from Doc Bar)

Docs Loxie

stallion Docs Sug (Quarter Horse, 1970, from Doc Bar)

Docs Sug

stallion Docs Jack Sprat (Quarter Horse, 1972, from Doc Bar)

Docs Jack Sprat

broodmare Docs Cindy Doll (Quarter Horse, 1967, from Doc Bar)

Docs Cindy Doll

broodmare Mansilla Bar (Quarter Horse, 1960, from Doc Bar)

Mansilla Bar

broodmare Docs Catalpa (Quarter Horse, 1973, from Doc Bar)

Docs Catalpa

stallion Doc's Mahogany (Quarter Horse, 1973, from Doc Bar)

Doc's Mahogany

broodmare Doc Bar Laurie (Quarter Horse, 1964, from Doc Bar)

Doc Bar Laurie

broodmare Cuttabar (Quarter Horse, 1965, from Doc Bar)

Cuttabar

stallion Doc Clabber (Quarter Horse, 1967, from Doc Bar)

Doc Clabber

broodmare Docs Kitty (Quarter Horse, 1966, from Doc Bar)

Docs Kitty

stallion Boon Bar (Quarter Horse, 1972, from Doc Bar)

Boon Bar